| abstract |
(57) [Summary] (Modified) [Objective] For the production of novel cosmetic compositions, dyeing keratin fibers or bleaching compositions based on nonionic surfactants and cationic or amphoteric real polymers. And dyeing or bleaching methods using these compositions. A cosmetically acceptable medium is provided with a mixture of (a) a nonionic surfactant selected from linear or branched oxyethylenated and / or oxypropyleneated and / or polyglycerolated fatty alcohols. 14 ~ 50%, the mixture has an HLB meaning Griffin used is not lower than 14 and an HLB value meaning Griffin used is not lower than 1 Nonionic surfactant B lower than 0 in a specific ratio, (B) A cosmetic composition containing 0.05 to 10% of a cationic or amphoteric real polymer. |